I'm developing a business application using Java. I want to allow my manager to edit and send sample emails to customers, sellers, etc. I have to allow him to create an email in my application. My problem is that I have to generate HTML codes when he inserts images, bolds a particular text, highlights a text, inserts links, and so on. I realize it's not easy to code the generation of HTML codes according to visual appearance. I want to know if there is any class or library for implementing this?
I actually can create a gui like the following image but I can't generate HTML code according to it.
